Pandey, US

Abhinav Pandey, Boise, ID US

Patent application number

Description

Published

20160049209

THRESHOLD VOLTAGE EXPANSION - Embodiments including systems, methods, and apparatuses associated with expanding a threshold voltage window of memory cells are described herein. Specifically, in some embodiments memory cells may be configured to store data by being set to a set state or a reset state. In some embodiments, a dummy-read process may be performed on memory cells in the set state prior to a read process. In some embodiments, a modified reset algorithm may be performed on memory cells in the reset state. Other embodiments may be described or claimed.

02-18-2016

Abhishek Pandey, Malvern, PA US

Patent application number

Description

Published

20120191475

Method and system for user centric, centralized access and management of healthcare related information, day today functions and administrative functions across multiple providers and entities in the healthcare eco-system - Software system that provides a user (such as an insurance holder) centric, user managed centralized system to enable user to manage his health and wellness community which includes multiple participants such as insurance providers, dependents covered under insurance, healthcare providers (such as physician practices and pharmacies), wellness partners, health and wellness devices and other entities such as Center for. Disease Control (CDC). The system allows a user to manage and analyze health and wellness related information, to perform analytics on health and wellness related information, to perform health and wellness related day today functions (such as schedule an appointment, request health record for child care facility), to access health and wellness related information from the participants in his health and wellness community and to maintain and manage an active relationship with healthcare providers, wellness participants and other entities in his health and wellness community electronically and securely from one place.

07-26-2012

Achalesh Kumar Pandey, Greensville, SC US

Patent application number

Description

Published

20140058534

PLANT CONTROL OPTIMIZATION SYSTEM - Systems and methods provided herein output an operational advisory based upon a plurality of models derived from a plurality of data, in which the plurality of models comprise at least one of a plant transfer function, a degradation contributor model, or a plant level cost model, and in which the plurality of data is derived from at least one of current plant data, historical plant data, business data, environmental data, component data, degradation contribution data, an optimization goal, or a combination thereof.

02-27-2014

Achalesh Kumar Pandey, Greenvillle, SC US

Patent application number

Description

Published

20130176418

CONTINUOUS INFRARED THERMOGRAPHY MONITORING AND LIFE MANAGEMENT SYSTEM FOR HEAT RECOVERY STEAM GENERATORS - A method for continuously monitoring the working condition of a heat recovery steam generator (“HRSG”) using infrared thermography, comprising the steps of identifying target locations inside the HRSG, positioning one or more infrared cameras to continuously monitor and record the temperature at each target location, generating continuous thermographic images corresponding to selected components and locations at each target locations, comparing the continuous thermographic images to corresponding, stored base line images and generating a set of comparative data reports in real time for each target location in order to predict the life span or potential failure of HRSG components.

07-11-2013

Achalesh Kumar Pandey, Greenville, SC US

Patent application number

Description

Published

20110106680

TURBINE OPERATION DEGRADATION DETERMINATION SYSTEM AND METHOD - A system for creating a financial risk model for at least one turbine includes a database storing operational characteristics of one or more turbines and a processing module coupled to the database that receives information from the database and creates the financial risk determination. The processing module includes a performance degradation modeler that receives performance data and creates a model there from and a financial risk calculator coupled to the performance modeler that determines financial exposure to a contract based on the model received from the performance modeler.

05-05-2011

20110106747

TURBINE LIFE ASSESSMENT AND INSPECTION SYSTEM AND METHODS - A system for creating an inspection or part replacement recommendation for a unit forming a part of a fleet includes an assessment module that receives inputs from at least one portion of at least one turbine and produces an inspection recommendation. The assessment module includes a health assessment module that creates a risk of event estimate based on the inputs and historical operations data and a performance analyzer coupled to the health assessment module that creates the inspection or part replacement recommendation based on the risk of event estimate and information related to a cost.

05-05-2011

20110211940

SYSTEM AND METHOD FOR INSPECTION OF STATOR VANES - Embodiments of the invention include an inspection system to inspect internal components of a compressor of a gas turbine engine. The inspection system includes an image recording assembly having one or more image recording devices, light sources, storage devices, and power supplies. The image recording assembly may be inserted into a compressor without removal of the compressor housing or disassembly of the compressor. The image recording assembly may be removably coupled to a rotary component of the compressor, e.g., a rotor blade, and used to record images of stationary components, e.g., stator vanes, of the compressor. The images may be inspected to identify wear and/or defects in the stationary components, e.g., stator vanes

09-01-2011

20110247418

SYSTEM AND METHOD FOR MONITORING A COMPRESSOR - A system for monitoring compressor anomalies includes an acoustic energy detector connected to the compressor and a controller in communication with the acoustic energy detector. The acoustic energy detector transmits an acoustic energy signal reflective of acoustic energy produced by the compressor to the controller. At least one sensor connected to the compressor measures an operating parameter of the compressor and transmits a parameter signal reflective of the operating parameter to the controller, A method for monitoring compressor anomalies includes sensing acoustic energy produced by the compressor and transmitting an acoustic energy signal reflective of the acoustic energy to a controller. The method further includes sensing at least one operating parameter of the compressor, transmitting a parameter signal reflective of the operating parameter to the controller, and transmitting an output signal based on the acoustic energy signal and the operating parameter signal.

10-13-2011

20110296810

LIFE MANAGEMENT SYSTEM AND METHOD FOR GAS TURBINE THERMAL BARRIER COATINGS - A method, system and computer program product for life management and monitoring of a high temperature gas turbine including components having a thermal barrier coating is disclosed. The method, system and computer program product uses design, monitoring and diagnostics, and inspection data to determine the cumulative damage and remaining useful life of gas turbine components and unit risk and classification probability to determine thermal barrier coating damage probability, remaining useful life, and inspection recommendations.

12-08-2011

20110320181

TURBOMACHINE AIRFOIL LIFE MANAGEMENT SYSTEM AND METHOD - A system for creating a risk analysis for at least one turbomachine includes a database storing characteristics of one or more turbomachines and a processing module coupled to the database that receives the characteristics from the database and creates the risk analysis. The processing module includes a modeling module creates a representation of the amount of rocking in a particular turbomachine based on the characteristics and a performance modeler coupled to the modeling module and that, based on the representation of the amount of rocking, creates the risk analysis.

12-29-2011

20120026306

Image Recording Assemblies and Coupling Mechanisms For Stator Vane Inspection - A system is disclosed that includes an image recording assembly for recording images of a stator vane of a compressor and a mechanism configured to magnetically couple the image recording assembly to a rotor blade of a compressor. Additional systems are provided that include image recording assemblies. Methods implementing the disclosed systems are also provided.

02-02-2012

20120136819

TURBINE PERFORMANCE DIAGNOSTIC SYSTEM AND METHODS - A turbine performance diagnostic system creates a performance report for one or more turbines and includes an assessment module that receives operating data from at least one turbine and produces a performance report from the operating data. The assessment module includes a change detection module configured to determine when at least one parameter has changed beyond an associated threshold and generate an alarm and a root cause analyzer coupled to the change detection module that predicts a root cause of the alarm utilizing a Bayesian Belief Network (BBN). The performance report includes an indication of the predicted root cause.

05-31-2012

20120161965

METHOD AND SYSTEM FOR COMPRESSOR HEALTH MONITORING - A method for monitoring the health of a compressor of a gas turbine is disclosed. The method includes receiving a plurality of turbine data points, wherein the plurality of turbine data points may include one or more operating parameters, at least one of a computer discharge temperature (CTD), and one or more performance parameters. The plurality of turbine data points may be categorized based on the one or more operating parameters. A statistical variability measure of at least one of the CTD and the one or more performance parameters may be computed for each of the plurality of bands. An alarm indicator may be computed based on the at least one statistical variability measure. The method may also include combining two or more of the operating parameters, the CTD and the performance parameters using sensor fusion techniques. The alarm indicator may be computed based on the combined parameters.

06-28-2012

20120260667

Power Plant - A power plant is provided and includes a gas turbine engine to generate power, a heat recovery steam generator (HRSG) to produce steam from high energy fluids produced from the generation of power in the gas turbine engine, a steam turbine engine to generate additional power from the steam produced in the HRSG and a thermal load reduction system to reduce thermal loading of components of the HRSG and/or the steam turbine engine during at least startup and/or part load operations, which includes an eductor by which a mixture of compressor discharge air and entrained ambient air is injectable into the HRSG and/or an attemperator to cool superheated steam to be transmitted to the steam turbine engine and a detector disposed within the HRSG to facilitate identification of hot spots therein.

10-18-2012

20120283885

AUTOMATED SYSTEM AND METHOD FOR IMPLEMENTING STATISTICAL COMPARISON OF POWER PLANT OPERATIONS - Systems and methods for analyzing power plant data include accessing data for one or more monitored parameters, generating a continuous time-series profile model (e.g., by generalized additive model and/or principal curves techniques) of selected parameters during instances of at least one given type of power plant operation, and conducting shape analysis by comparing the continuous time-series profile model of selected monitored parameters to an entitlement curve representing ideal performance for the at least one given type of power plant operation. Data associated with the profile modeling and shape analysis techniques may be provided as electronic output to a user. Additional steps or features may involve determining a capability index for selected monitored parameters, clustering together identified groups of profile models having similar profiles, monitoring and/or optimizing parameters to identify and improve power plant performance.

11-08-2012

20120283988

AUTOMATED SYSTEM AND METHOD FOR IMPLEMENTING UNIT AND COLLECTIVE LEVEL BENCHMARKING OF POWER PLANT OPERATIONS - Systems and methods for implementing benchmarking analysis for power plant operations comprise electronically accessing power plant operational data within at least one type of operation within a power plant, electronically analyzing data from one or more power plant components within one or more different power plant units in one or more collections of multiple power plant units to identify cycles and key events on one or more of a component level, a unit level and a collective level of multiple power plants, generating at least one scorecard summary of calculated power plant operational characteristics on selected levels of operation comprising one or more of a component level, unit level and collective level of power plant units, and providing the at least one scorecard summary as electronic output to a user. Additional optional steps include using the data from the scorecard summary to detect outliers and/or to cluster selected components, units or fleets having similar operational characteristics.

11-08-2012

20130024179

MODEL-BASED APPROACH FOR PERSONALIZED EQUIPMENT DEGRADATION FORECASTING - A system, in one embodiment, provides means for acquired measurements of one or more operating parameters of a turbine engine. The system further includes means for determining an estimated value of a performance parameter of interest at a current time based at least partially upon the acquired measurements, means for adjusting a deterioration model at the current time based on a historical set of estimated values from previous times, and means for forecasting performance changes in the turbine engine based on the adjusted deterioration model.

01-24-2013

20130131951

SYSTEM AND METHOD OF MONITORING TURBINE ENGINES - A monitoring system for use with a turbine engine is described herein. The turbine engine includes a compressor and at least one compressor bleed valve coupled to the compressor. The monitoring system includes at least one sensor that is for sensing an operational parameter of the compressor bleed valve, and a controller that is coupled to the sensor and the compressor bleed valve. The controller is configured to determine an operating mode of the turbine engine and receive a monitoring signal indicative of the sensed operational parameter. The controller is also configured to calculate at least one operational value of the compressor bleed valve based at least in part on the sensed operational parameter. The controller is further configured to determine a condition of the turbine engine based at least in part on the calculated compressor bleed valve operational value.

SYSTEM AND METHOD FOR FORMING FAILURE ESTIMATES FOR A HEAT RECOVERY STEAM GENERATOR - A method of forming a failure estimate for one or more components of a heat recovery steam generator (HRSG) includes forming from failure models and at least one of fired hours and fired starts, factored hours and factored starts. The factored hours and/or starts are applied to failure equations for the one or more components to form the failure estimate.

07-04-2013

20140052426

SYSTEM AND METHOD TO MANAGE CONDENSATE FORMATION - A system and method control condensate formation within headers of a heat recovery steam generator (HRSG) in a power generation facility. The system includes measurement devices to measure first parameters including pressure at respective first locations within the power generation facility. A model estimates second parameters at second locations within the power generation facility. A prediction model outputs a prediction of time of condensate formation on each of the headers based on the first parameters and the second parameters, and a controller controls the condensate formation based on the prediction.

02-20-2014

20140244567

SYSTEMS AND METHODS FOR PREDICTION OF TRIPS - A system is disclosed. The system includes a processing subsystem that receives component data signals corresponding to a plurality of parameters of a device, wherein the processing subsystem generates one or more sets of state category component data by allocating the component data signals into respective one or more sets of state category component data, determines a plurality of first dynamic thresholds and a plurality of second dynamic thresholds corresponding to at least one of the one or more sets of state category component data based upon a respective set of state category component data in the one or more sets of state category component data and a respective parameter in the plurality of parameters, and determines an impending trip of the device utilizing the plurality of first dynamic thresholds and the plurality of second dynamic thresholds.

08-28-2014

20140257526

PLANT CONTROL SYSTEMS AND METHODS - Systems and methods provided herein. In one embodiment, a system includes an advisory system including a loss computation engine configured to derive a total system loss for an industrial plant based on a first sensor positioned in a first industrial plant component and on a first physical model of the first industrial plant component. The advisory system further includes a cost model configured to use a cost function to derive a cost based on the total system loss, and a control strategy system configured to derive an advisory report, a control correction factor, or a combination thereof, based on the cost, wherein a control system is configured to apply the control correction factor to control a process in the industrial plant.

09-11-2014

20150020530

GAS TURBINE EMISSIONS CONTROL SYSTEM AND METHOD - Embodiments of the present disclosure are directed towards a system including a gas turbine engine, a selective catalytic reduction system, and a control system configured to regulate operation of the selective catalytic reduction system based at least partially on preset variations in an emissions compound of exhaust gases produced by the gas turbine engine.

01-22-2015

20150058090

Systems and Methods for Generating Solution Recommendations for Power Plant Operation - Systems and methods for generating solution recommendations for power plant operation can be provided by certain embodiments of the disclosure. In one embodiment, a system may include a processor configured to collect power plant operational data from power plant components. The power plant operational data may be analyzed to identify cost factors for the power plant components. Based at least in part on the power plant operational data and the cost factors, upgrade opportunities for the power plant components may be determined. Financial values may be calculated for the upgrade opportunities. Based at least in part on the financial values, recommendations may be generated using a product interaction database and provided as an electronic output to a user.

02-26-2015

20150160096

System and Method for Detecting an At-Fault Combustor - A system for detecting an at-fault combustor includes a sensor that is configured to sense combustion dynamics pressure data from the combustor and a computing device that is in electronic communication with the sensor and configured to receive the combustion dynamics pressure data from the sensor. The computing device is programmed to convert the combustion dynamics pressure data into a frequency spectrum, segment the frequency spectrum into a plurality of frequency intervals, extract a feature from the frequency spectrum, generate feature values for the feature within a corresponding frequency interval over a period of time, and to store the feature values to generate a historical database. The computing device is further programmed to execute a machine learning algorithm using the historical database of the feature values to train the computing device to recognize feature behavior that is indicative of an at-fault combustor.

06-11-2015

20150241308

On-Line Monitoring of Hot Gas Path Components of a Gas Turbine - Systems and methods for on-line monitoring of hot gas path components of a gas turbine are provided. According to one embodiment of the disclosure, a system may include a camera operable to monitor one or more hot gas path components of the gas turbine and a processor communicatively coupled to the camera. The processor is operable to receive realtime data from the camera monitoring the one or more hot gas path components of the gas turbine and compare the realtime data to reference data. Based on the comparison, the processor can determine that a difference between the realtime data and the reference data exceeds a predetermined threshold. If the difference exceeds the predetermined threshold, the processor can notify operators of an anomaly in the one or more hot gas path components.

08-27-2015

20150322789

REAL-TIME MONITORING OF GAS TURBINE LIFE - A system, method and computer-readable medium for monitoring a life of a gas turbine component is disclosed. A numerical model of the gas turbine component is created and parameter measurements are obtained in real-time for at least a portion of the gas turbine component. The parameter measurements are fused with a subset of the numerical model corresponding to the portion of the gas turbine component to obtain a subset of a fused parameter model corresponding to the portion of the gas turbine component. The subset of the fused parameter model is expanded to obtain the fused parameter model that corresponds to at least a location outside of the portion of the gas turbine component. The life of the gas turbine component is monitored using the fused temperature model.

11-12-2015

Patent applications by Achalesh Kumar Pandey, Greenville, SC US

Ajay Kumar Pandey, Rochester, MI US

Patent application number

Description

Published

20130269647

VALVE SEAT INSERT - A valve seat insert including an annular body disposed about a central axis. The annular body includes a radially inward face that defines an orifice and a radially outward face that is opposite the radially inward face. Additionally, the annular body includes a top face, and a bottom face that is opposite the top face. The valve seat insert further includes a plurality of heat transfer protrusions that extend from the radially outward face of the annular body.

10-17-2013

Akhilesh Pandey, Ellicott City, MD US

Patent application number

Description

Published

20140051105

Mutant Proteins as Cancer-Specific Biomarkers - Altered protein products resulting from somatic mutations are directly identified and quantified by mass spectrometry. The peptides expressed from normal and mutant alleles are detected by Selected Reaction Monitoring (SRM) of their productions using a triple quadrupole mass spectrometer. As a prototypical example of this approach, we quantify the number and fraction of mutant Ras protein present in cancer cell lines. There were an average of 1.3 million molecules of Ras protein per cell and the ratio of mutant to normal Ras proteins ranged from 0.49 to 5.6. Similarly, we detected and quantified mutant Ras proteins in clinical specimens such as colorectal and pancreatic tumor tissues as well as in pre-malignant pancreatic cyst fluids. These methods are useful for diagnostic applications.

02-20-2014

Alok N. Pandey, Cedar Falls, IA US

Patent application number

Description

Published

20160084194

ENGINE COOLING SYSTEM - A cooling jacket is formed at least in part within the cylinder head mounted on an engine block defining one or more piston cylinders and one or more intake and exhaust ports in communication with each piston cylinder. The cooling jacket includes a first passageway, a second passageway and a turbulence chamber. The first passageway extends from a first flow passage and intersects the turbulence chamber at a first angular position, and the second passageway extends from a second flow passage and intersects the turbulence chamber at a second angular position different from the first angular position. A swirling action is imparted to fluid media passing through the turbulence chamber.

03-24-2016

Amit Pandey US

Patent application number

Description

Published

20110166970

SYSTEMS AND METHODS FOR THE UTILIZATION OF ENERGY GENERATED BY A POWERED VEHICLE - The present invention is directed to a power transfer system and method for utilizing the electrical power generated by a powered vehicle, such as a locomotive. The power transfer system comprises an electromotive machine configured to generate electrical energy on the powered vehicle and an electrical system located outboard from the powered vehicle, which is configured to receive electrical energy. Interface equipment is provided, which is electrically coupled to the electromotive machine and the electrical system, to transfer electrical energy from the electromotive machine to the electrical system.

07-07-2011

Ananta Pandey, Mounds View, MN US

Patent application number

Description

Published

20150196867

FRAMES FOR IMPLANTABLE MEDICAL DEVICES AND METHODS - Frame structures, assemblies and methods for use in implantable medical devices. The frames may include one or more first polymeric portions and one or more second polymeric portions coupled to the one or more first polymeric portions. The one or more first polymeric portions may have a higher durometer than the one or more second polymeric portions. The one or more second polymeric portions may provide an interference fit between the one or more second polymeric portions and the housing and/or between the one or more second polymeric portions and one or more components disposed in the housing.

07-16-2015

Anil Pandey, Newark, DE US

Patent application number

Description

Published

20160002159

PERFLUORO-TERT-BUTYL HYDROXYPROLINE - The present invention provides novel analogues of alpha amino acids, comprising a perfluoro-tert-butyl group, and molecules comprising the novel analogues. Also provided are a wide range of applications of the novel analogues in therapeutics, theranostics and pharmaceuticals as well as in imaging applications. In particular, the use of the novel analogues in detecting or modifying a target molecule is provided.

01-07-2016

Anshu Pandey, Los Alamos, NM US

Patent application number

Description

Published

20140275544

QUANTUM DOT-METAL OXIDE LINKERS - Embodiments of linkers for binding semiconductor quantum dots (QDs) to metal oxides are disclosed. The linkers have a general formula F1-A-(F2)

09-18-2014

Anurag Pandey, Downingtown, PA US

Patent application number

Description

Published

20140052060

Drug Eluting Surgical Screw - The present invention provides a drug eluting surgical screw and a method for manufacturing a drug eluting surgical screw. The drug eluting surgical screw may include a shaft having a threaded portion, a head having a drive recess disposed at a proximal end of the shaft, the drive recess having a reservoir region and a driver engagement region, and at least one or more drug eluting components disposed within the reservoir region of the drive recess in a manner that does not substantially impair a connection between a driver and the surgical screw when the driver is operably disposed within the driver engagement region, each of the at least one or more drug eluting components including a carrier matrix and a therapeutic agent, the therapeutic agent being at least 20 wt % of the drug eluting component prior to any implantation of the drug eluting surgical screw.

02-20-2014

Aparna Pandey, Chicago, IL US

Patent application number

Description

Published

20080205312

METHOD AND DEVICE FOR ESTABLISHING A SECURE ROUTE IN A WIRELESS NETWORK - A method for establishing a secure route in a wireless network as provided improves network efficiency. According to one aspect, the method includes receiving at a first node in the wireless network a route request message from a second node, where the second node and the first node have not been mutually authenticated. The route request message is then forwarded from the first node to a third node. A route reply message is then received at the first node from the third node. The first node is then mutually authenticated with the second node in response to receiving the route reply message at the first node.

08-28-2008

20080205356

WIRELESS WIDE AREA BROADBAND COVERAGE IN A VEHICULAR AREA NETWORK (VAN) - The disclosure relates to techniques and technologies for providing mobile wireless broadband coverage. In one implementation, Wireless Wide Area Broadband (WWAB) network elements are provided in a Vehicular Area Network (VAN) that also includes a Mobile Network Controller (MNC). The WWAB network elements in the VAN include at least one WWAB base station (BS). A mobility protocol tunnel is provided between a Mobility Management Server (MMS) and the MNC to make mobility of the WWAB network elements in the VAN transparent to the WWAB network elements in the fixed infrastructure. The WWAB BS and the MNC can allow a WWAB-enabled mobile station (MS) to connect to WWAB network elements in the fixed infrastructure.

08-28-2008

20080205357

WIRELESS WIDE AREA BROADBAND COVERAGE IN A VEHICULAR AREA NETWORK (VAN) - The disclosure relates to techniques and technologies for providing mobile wireless broadband coverage. In one implementation, Wireless Wide Area Broadband (WWAB) network elements are provided in a Vehicular Area Network (VAN) that also includes a Mobile Network Controller (MNC). The WWAB network elements in the VAN include at least one WWAB base station (BS). A mobility protocol tunnel is provided between a Mobility Management Server (MMS) and the MNC to make mobility of the WWAB network elements in the VAN transparent to the WWAB network elements in the fixed infrastructure. The WWAB BS and the MNC can allow a WWAB-enabled mobile station (MS) to connect to WWAB network elements in the fixed infrastructure.

08-28-2008

20080219202

METHOD AND APPARATUS FOR RELAY STATION NEIGHBOR DISCOVERY - A method and apparatus for relay station neighbor discovery by providing predictable timing for relay station preambles and route advertisements, minimizing signaling overhead by keeping these times fixed, scheduling a subset of relay stations for transmission of relay station preamble during any given transmission zone, and allowing the scanning relay stations to scan for a fraction of a frame to determine its neighbors without any repercussions to its activity in the rest of the frame.

METHOD AND SYSTEM FOR SETTING QUALITY OF SERVICE FOR A BEARER IN RESPONSE TO AN EMERGENCY EVENT - An interoperability gateway performs a method for setting Quality of Service for a bearer in response to an emergency event. The method includes the interoperability gateway performing: receiving a indication of an emergency event for a first user, wherein the first user is operating a first device in a first network of a first network type; responsive to receiving the indication, determining a set of devices related to the first user, wherein the set of devices includes the first device and at least a second device operating in a second network of a second network type; instructing the second network to modify at least one Quality of Service setting for the second device.

02-02-2012

20120027025

METHODS FOR BEARER RESERVATION, MAINTENANCE, AND USE IN A COMMUNICATION SYSTEM - A method for bearer reservation, maintenance, and use in a communication system is performed by an intermediary function (IF) in the enterprise network. The IF processes a user plane reservation request for a flow of user plane data from a sourcing device, and determines a set of bearers to transport the flow of user plane data. The IF requests from at least one access network the determined set of bearers, and receives from the at least one access network an allocated set of bearers, wherein the allocated set of bearers comprises one or more bearers. The IF receives the flow of user plane data from the sourcing device. The IF receives an indication that at least one of the bearers in the allocated set of bearers is unavailable, and prevents at least a portion of the flow of user plane data from being transmitted over the default bearer.

02-02-2012

20120082098

METHODS FOR REDUCING SET UP TIME FOR COMMUNICATIONS AMONG MULTIPLE USER EQUIPMENT IN A LONG TERM EVOLUTION SYSTEM - Methods for reducing set-up time for communications among multiple user equipment (UE) in a Long Term Evolution (LTE) communication system are described. In accordance with one method, an LTE subsystem that includes a eNodeB and a Mobility Management Entity (MME): receives a request for an LTE connection from a first UE associated with a virtual channel, and responsive to contents in the request for the LTE connection, generates on behalf of the first UE, a request to transmit media on the virtual channel, which the LTE system sends to an application server to trigger an establishment of a call to deliver a media transmission from the first UE to at least one other UE associated with the virtual channel.

04-05-2012

20120163204

METHODS FOR REDUCING SET-UP SIGNALING IN A LONG TERM EVOLUTION SYSTEM - A method for reducing set-up signaling in a Long Term Evolution (LTE) communication system is performed by an LTE subsystem. The method includes the LTE subsystem: receiving from a first user equipment (UE) a first message as part of a connection procedure to connect the first UE to the LTE system, the first message having contents that include an identifier for identifying a virtual channel on which the first UE intends to transmit media; determining a status of the virtual channel; and based on the status of the virtual channel, determining whether to send to the first UE a response to the first message that allows the connection procedure to proceed or to send to the first UE a response that terminates the connection procedure.

06-28-2012

20120170502

METHODS FOR BINDING AND UNBINDING A MBMS BEARER TO A COMMUNICATION GROUP IN A 3GPP COMPLIANT SYSTEM - A 3GPP compliant system includes a radio access network (RAN) partitioned into a plurality MBMS services areas, wherein each MBMS service area has a plurality of MBMS bearers established a priori for transporting media streams. An infrastructure device: receives a request to transmit a media stream to a communication group, wherein the request to transmit is received after the MBMS bearers were established; determines a MBMS bearer in a MBMS service area to assign to transport the media stream; generates a MBMS connect message that binds the communication group to the assigned MBMS bearer, wherein the MBMS connect message includes an identifier for the communication group and an identifier for the assigned MBMS bearer; and sends the MBMS connect message to members of the communication group.

07-05-2012

20120170547

METHOD AND SYSTEM FOR SELECTING A TARGET CELL FOR HANDOVER OF USER EQUIPMENT IN A LONG TERM EVOLUTION SYSTEM - A method and system for selecting a target cell for handover of user equipment in a Long Term Evolution (LTE) communication system are described. In accordance with the method, a serving cell: determines virtual channels supported by each of a plurality of neighboring cells; determines a set of virtual channels of interest to a UE; selects a subset of the neighboring cells, which supports at least one virtual channel in the set of virtual channels of interest to the UE; modifies handover behavior, and uses results of the modified handover behavior to select one of the neighboring cells, from the subset, as a target cell for handover of the UE.

07-05-2012

20120170552

METHODS FOR MANAGING RESOURCE UTILIZATION IN A LONG TERM EVOLUTION COMMUNICATION SYSTEM - Methods for managing resource utilization in a Long Term Evolution (LTE) communication system are described. In one method, an application server: receives signaling indicating resource utilization in the LTE system; determines, based on this signaling, a set of control parameters for a user equipment (UE) receiving service from the LTE system; and sends the set of control parameters to the UE, wherein the set of control parameters indicates behavior for the UE toward at least one of maintaining LTE system resources or modifying standard handover procedures. The signaling indicating resource utilization in the LTE system is sent from UE, the LTE system, or both.

07-05-2012

20130155966

METHOD AND APPARATUS FOR GRANTING WIRELESS CONNECTION RESOURCES TO A WIRELESS COMMUNICATIONS DEVICE WITHIN A COMMUNICATION SYSTEM - A method and apparatus for granting wireless connection resources for a UE within a communication system is provided herein. During operation, an application requests allocation of wireless communication resources (a bearer reservation) to sustain transmission at a specified bit rate across the communication system via an admission control function. In response to the bearer reservation request, an admission control function calculates a wireless connection efficiency as a function of the requested bit rate and an amount of shared wireless connection resources required to sustain the requested bit rate given the current wireless connection quality associated with the UE. The wireless connection efficiency is then utilized to determine whether or not to admit the bearer reservation request.

06-20-2013

20140155064

METHOD AND APPARATUS FOR DATA COMMUNICATION - A method and apparatus for data communication. The method includes determining that a first nested network, is available to a plurality of user terminals, the first terminal providing a data interface to a first primary network. The method further includes determining that traffic on the first primary network can be reduced by moving one or more user terminals of the plurality of user terminals from the first primary network to the nested network. The one or more user terminals are then directed to move to the nested network.

METHOD AND APPARATUS FOR DISPLAYING AN IMAGE FROM A CAMERA - A method and apparatus for displaying video is provided herein. During operation, video is displayed on one of many displays in a geographically correct fashion. For example, in an embodiment involving two displays (e.g., on a firefighter's two wrists), each of which display a video feed, the video is displayed such that the video feed of the most appropriate scene (not necessarily the video feed of the closest camera) is shown on that display.

12-18-2014

20140368663

METHOD AND APPARATUS FOR DISPLAYING AN IMAGE FROM A CAMERA - A method and apparatus for displaying video is provided herein. During operation, video is displayed on one of many displays in a geographically correct fashion. For example, in an embodiment involving two displays (e.g., on a firefighter's two wrists), each of which display a video feed, the video is displayed such that the video feed of the most appropriate scene (not necessarily the video feed of the closest camera) is shown on that display.

12-18-2014

20140370895

METHOD AND APPARATUS FOR TRAFFIC OFFLOADING PROCEDURE MANAGEMENT IN A PUBLIC SAFETY COMMUNICATION SYSTEM - A system provides for traffic offloading in a Public Safety communication system. The system includes multiple user equipment (UEs), each a member of a same communications group, and a services network element configured to receive information comprising an identifier of the communications group, an identifier of each UE of the multiple UEs, and an identifier of a cell of a primary network where each UE resides; store, in association with each UE identifier, the communications group identifier and the primary network cell identifier; determine that a primary network cell is congested; responsive to determining that the cell is congested, determine a subset of the multiple UEs that are members of the communications group, reside in the congested cell, and are capable of being served by one or more secondary networks; and instruct the subset of UEs to offload their communications group traffic to the one or more secondary networks.

12-18-2014

20150105042

METHOD AND SYSTEM FOR SETTING QUALITY OF SERVICE FOR A BEARER IN RESPONSE TO AN EMERGENCY EVENT - An interoperability gateway performs a method for setting Quality of Service for a bearer in response to an emergency event. The method includes the interoperability gateway performing: receiving a indication of an emergency event for a first user, wherein the first user is operating a first device in a first network of a first network type; responsive to receiving the indication, determining a set of devices related to the first user, wherein the set of devices includes the first device and at least a second device operating in a second network of a second network type; instructing the second network to modify at least one Quality of Service setting for the second device.

MODIFYING RFID SYSTEM OPERATION USING MOVEMENT DETECTION - A technique for modifying radio frequency identification (RFID) system operation using movement detection includes an RFID scanner disposed within an environment and operable to obtain RFID data from RFID tags located within the environment. An imaging device captures video of the environment, and a processor analyzes the captured video from the imaging device to detect and locate movement within the environment. If movement is detected within the environment, the processor modifies operation of the RFID scanner that is proximal to the location of the movement, increasing or decreasing interrogation rate, for example.

09-24-2015

Patent applications by Aparna Pandey, Chicago, IL US

Arun R. Pandey, Tucson, AZ US

Patent application number

Description

Published

20120024045

SYSTEM AND METHOD FOR TESTING FUEL TANK INTEGRITY - The invention relates generally to a system and method for testing fuel evaporative systems, and more particularly to a stand-alone tank tester system (and method) for testing vehicle fuel tank integrity. Furthermore, a self-contained calibration tank with switchable leak sizes for calibrating the tank tester to multiple leak sizes is provided. Constant flow and vacuum methods for testing fuel tank integrity are also provided.

02-02-2012

Ashish Pandey, Frederiksted, VI US

Patent application number

Description

Published

20130346131

METHOD AND SYSTEM FOR AN INTEGRATED APPROACH TO COLLECTIONS CYCLE OPTIMIZATION - Methods and systems are provided for an integrated approach to collections cycle optimization including optimizing personnel, communications, and collection resolutions, resulting in reducing the variability of the collections cycle, reducing instances of foreclosure in collections, while increasing borrower satisfaction with the collections process. Candidate loan officers are selected based on behavioral attributes, personnel history, and human resources information, among other factors. Scripts that improve the effectiveness of communication between loan collection staff and borrowers are generated. An optimized collection program to best suit the needs of a particular borrower is determined.

12-26-2013

20140379555

METHOD AND SYSTEM FOR AN INTEGRATED APPROACH TO COLLECTIONS CYCLE OPTIMIZATION - Methods and systems are provided for an integrated approach to collections cycle optimization including optimizing personnel, communications, and collection resolutions, resulting in reducing the variability of the collections cycle, reducing instances of foreclosure in collections, while increasing borrower satisfaction with the collections process. Candid ate loan officers are selected based on behavioral attributes, personnel history, and human resources information, among other factors. Scripts that improve the effectiveness of communication between loan collection staff and borrowers are generated. An optimized collection program to best suit the needs of a particular borrower is determined.

12-25-2014

Ashutosh Pandey, Murray, UT US

Patent application number

Description

Published

20120293602

EXECUTIVE TELEPRESENCE SYSTEM - An executive telepresence system for use in audio and video conferencing uses a unified communications system in an enterprise network system. The executive telepresence system includes a control system that further comprises a user interface, a mixing system, and a dialing system. In addition, the executive telepresence system includes one or more video display devices that couple to the control system where the video display devices display a video signal, and may further include one or more video cameras that couple to the control system where the video cameras capture video information and turn it into the video signal. Further, the executive telepresence system includes one or more microphones that couple to the control system where the microphones capture audio information and turn it into an audio signal, and may include one or more speakers that couple to the control system where the speakers play back the audio signal.

11-22-2012

20130034241

METHODS AND APPARATUSES FOR MULTIPLE CONFIGURATIONS OF BEAMFORMING MICROPHONE ARRAYS - Embodiments include methods and apparatuses for sensing acoustic waves for a conferencing application. A conferencing apparatus includes a plurality of directional microphones oriented to cover a corresponding plurality of direction vectors and disposed in a housing. An orientation sensor is configured to generate an orientation signal indicative of an orientation of the housing. A processor is operably coupled to the plurality of directional microphones and the orientation sensor. The processor is configured to automatically adjust a signal processing characteristic of one or more directional microphones of the plurality of directional microphones responsive to the orientation signal.

02-07-2013

20130039504

METHODS AND APPARATUSES FOR ECHO CANCELATION WITH BEAMFORMING MICROPHONE ARRAYS - Embodiments include methods and apparatuses for sensing acoustic waves for a conferencing application. A conferencing apparatus includes a plurality of microphones oriented to cover a corresponding plurality of direction vectors and to develop a corresponding plurality of microphone signals. A processor is operably coupled to the plurality of microphones. The processor is configured to perform a beamforming operation to combine the plurality of microphone signals to a plurality of combined signals that is greater in number than one and less in number than the plurality of microphone signals. The processor is also configured perform an acoustic echo cancelation operation on the plurality of combined signals to generate a plurality of combined echo-canceled signals and select one of the plurality of combined echo-canceled signals for transmission.

02-14-2013

20130083911

METHODS AND APPARATUSES FOR MULTI-CHANNEL ACOUSTIC ECHO CANCELATION - Embodiments include methods and apparatuses for echo cancelation involving multiple audio channels and the production, sensing, or a combination thereof of multiple audio channels in conferencing systems. A conferencing apparatus with a plurality of speakers configured to generate outgoing acoustic waves responsive to a multi-channel audio signal. One or more microphones are configured to sense incoming acoustic waves from the plurality of speakers and from locally produced acoustic waves from a participant of a conference to generate one or more incoming audio signals. A processor is operably coupled to the plurality of speakers and the one or more microphones. The processor is configured to perform acoustic echo cancelation on the one or more incoming audio signals relative to at least two different channels of the multi-channel audio signal.

04-04-2013

20130094653

VOIP DEVICE, VOIP CONFERENCING SYSTEM, AND RELATED METHOD - Voice over internet protocol (VoIP) devices and conferencing systems may include a spatial encoder associated with a first endpoint and a spatial renderer associated with a second endpoint. The spatial renderer may configured to receive audio data. The audio data may be rendered among a plurality of speakers based on a first set of spatial information for a plurality of microphones associated with the first endpoint, and a second set of spatial information for the plurality of speakers associated with the second endpoint. A method for generating a sound field may include determining spatial information for a plurality of microphones in a local room, determining spatial information for a plurality of speakers in a remote room, mapping the spatial information for the plurality of microphones and the spatial information for the plurality of speakers, and generating a sound field in the remote room based on the mapping.

04-18-2013

20130097333

METHODS AND APPARATUSES FOR UNIFIED STREAMING COMMUNICATION - Embodiments include methods, computer-readable media, and apparatuses for supporting unified streaming communications. A communication apparatus is configured to communicate over a network to incorporate a wide variety of protocols and peripheral devices for use in audio, video, and media communication systems.

04-18-2013

Ashutosh Pandey, Salt Lake City, UT US

Patent application number

Description

Published

20110206226

OFFENDING FREQUENCY SUPPRESSION IN HEARING AIDS - Adaptive notch filters can be used to estimate offending frequencies caused by feedback within a hearing aid system. The offending frequencies can be suppressed by filtering. Offending frequencies can be identified based on variability of the adaptive notch filter parameters.

08-25-2011

Ashwini K. Pandey, Wallingford, CT US

Patent application number

Description

Published

20120289781

PIVOTING THREE-DIMENSIONAL VIDEO ENDOSCOPE - A surgical camera assembly includes a proximal member defining a longitudinal axis and a distal member defining a pointed tip configured to puncture tissue to permit insertion of the surgical camera assembly therethrough. The distal member is pivotably coupled to the proximal member and is movable relative thereto between a first position, wherein the distal member is aligned with the longitudinal axis, and a second position, wherein the distal member is angled off the longitudinal axis. First and second surgical cameras are disposed within the distal member in fixed position and longitudinally-spaced relative to one another. Each of the cameras is oriented to define a viewing area in a direction extending from an outer lateral periphery of the distal member. The cameras are configured to produce video images that are used in conjunction with one another to provide a three-dimensional video image of the internal surgical site.

11-15-2012

20120303050

SURGICAL SUPPORT ASSEMBLY - A surgical support apparatus is disclosed, including an elongate member, a first tissue penetrating member, and a second tissue penetrating member. The second tissue penetrating member includes two segments hingably attached to each other. A distal portion of the second segment of the second tissue penetrating member includes an engagement surface. The first tissue penetrating member has a distal portion including a receiving surface. The engagement surface radially approaches the receiving surface causing the secure engagement of the first and second tissue penetrating members. Surgical objects can be attached to the surgical support apparatus and supported within an internal body cavity. Also disclosed is a method of assembling the surgical support apparatus in an internal body cavity.

11-29-2012

20130250081

SYSTEM AND METHOD FOR DETERMINING CAMERA ANGLES BY USING VIRTUAL PLANES DERIVED FROM ACTUAL IMAGES - An image output system includes a plurality of surgical instruments, where a positional and orientational relationship of each of the plurality of surgical instruments with respect to a target object of a patient's body is determined. The image output system further includes at least one video image capture unit positioned on each of the plurality of surgical instruments and configured to selectively capture actual images. An image generator is presented for selectively defining, generating, and assigning virtual images associated with the actual images relative to the target object of the patient's body, the virtual images derived from each of the plurality of surgical instruments. An image processor is also presented for processing the actual images captured and the virtual images generated. Additionally, an image output device for displaying combinations of the actual images captured and the virtual images generated in a plurality of configurations is presented.

09-26-2013

20140213849

METHOD OF VIEWING INTERNAL ORGANS FROM DIFFERENT ANGLES - A laparoscope for introduction into a body cavity includes an elongated shaft having a proximal portion and a distal portion. Each of the proximal and distal portions has an outer surface. The distal portion is disposed in a bent configuration relative to the proximal portion once inserted into the body cavity. At least one illumination device is disposed on the outer surface of the distal portion and is in electronic communication with a control unit. At least one image capturing device is disposed adjacent the illumination device and is in electronic communication with the control unit and a display unit.

07-31-2014

Patent applications by Ashwini K. Pandey, Wallingford, CT US

Ashwini Kumar Pandey, Wallingford, CT US

Patent application number

Description

Published

20140031665

Telecentric Scale Projection System for Real-Time In-Situ Surgical Metrology - A system and method for determining endoscopic dimensional measurements including a projector assembly comprising a light source for projecting light through a telecentric lens and into a surgical site, and a mask coupled to the projector assembly. Light projected from the light source projects through the mask. The projected light through the mask may be a collimated pattern which does not significantly change in size as a function of the distance to a projected plane. The projected light patterns may include multiple wavelengths of light for measurements of different features of tissue and may be produced using a laser in conjunction with a light shaping optical diffuser, or using a light emitting diode in conjunction with a light shaping optical diffuser, or using a spatial filter. The projected light patterns may take the form of concentric rings with each ring representing a radius of a given dimension.

Awahd B. Pandey, Jupiter, FL US

Patent application number

Description

Published

20090260722

High strength L12 aluminum alloys - High temperature aluminum alloys that can be used at temperatures from about −420° F. (−251° C.) up to about 650° F. (343° C.) are described. The alloys are strengthened by dispersion of particles based on the L1

10-22-2009

Deepak Pandey, Boise, ID US

Patent application number

Description

Published

20150243734

Methods of Forming Transistors - Some embodiments include methods of forming transistors. Recesses are formed to extend into semiconductor material. The recesses have upper regions lined with liner material and have segments of semiconductor material exposed along lower regions. Semiconductor material is isotropically etched through the exposed segments which transforms the recesses into openings having wide lower regions beneath narrow upper regions. Gate dielectric material is formed along sidewalls of the openings. Gate material is formed within the openings and over regions of the semiconductor material between the openings. Insulative material is formed down the center of each opening and entirely through the gate material. A segment of gate material extends from one of the openings to the other, and wraps around a pillar of the semiconductor material between the openings. The segment is a gate of a transistor. Source/drain regions are formed on opposing sides of the gate.

08-27-2015

20150243782

Transistor-Containing Constructions and Memory Arrays - Some embodiments include transistor-containing constructions having gate material within an opening in a semiconductor material and spaced from the semiconductor material by gate dielectric material. The opening has a wide lower region beneath a narrow upper region. A saddle region of the gate dielectric material extends outwardly from a bottom of the opening and is along the semiconductor material beneath the opening. A saddle region of the gate material extends outwardly from the bottom of the opening and is along the gate dielectric material beneath the opening. Source/drain regions are within the semiconductor material along sides of the gate material. Some embodiments include memory arrays.

08-27-2015

20160093709

Transistor-Containing Constructions and Memory Arrays - Some embodiments include transistor-containing constructions having gate material within an opening in a semiconductor material and spaced from the semiconductor material by gate dielectric material. The opening has a wide lower region beneath a narrow upper region. A saddle region of the gate dielectric material extends outwardly from a bottom of the opening and is along the semiconductor material beneath the opening. A saddle region of the gate material extends outwardly from the bottom of the opening and is along the gate dielectric material beneath the opening. Source/drain regions are within the semiconductor material along sides of the gate material. Some embodiments include memory arrays.

03-31-2016

Deepak Chandra Pandey, Boise, ID US

Patent application number

Description

Published

20150194430

SEMICONDUCTOR DEVICES INCLUDING A RECESSED ACCESS DEVICE AND METHODS OF FORMING SAME - A semiconductor device comprises a recessed access device that includes a first pillar, a second pillar, a channel region connecting the first and second pillars, and a gate disposed over the channel region. The channel region has a width that is narrower than widths of the first pillar and the second pillar. An array of recessed access devices comprises a plurality of pillars protruding from a substrate, and a plurality of channel regions. Each channel region has a width that is less than about 10 nm and couples neighboring pillars to form a plurality of junctionless recessed access devices. A method of forming at least one recessed access device also comprises forming pillars over a substrate, forming at least a channel region coupled with the pillars, the channel region having a relatively narrow width, and forming a gate at least partially surrounding the channel region on at least three sides.

07-09-2015

20150364377

Methods of Forming Transistors - Some embodiments include methods of forming transistors. Recesses are formed to extend into semiconductor material. The recesses have upper regions lined with liner material and have segments of semiconductor material exposed along lower regions. Semiconductor material is isotropically etched through the exposed segments which transforms the recesses into openings having wide lower regions beneath narrow upper regions. Gate dielectric material is formed along sidewalls of the openings. Gate material is formed within the openings and over regions of the semiconductor material between the openings. Insulative material is formed down the center of each opening and entirely through the gate material. A segment of gate material extends from one of the openings to the other, and wraps around a pillar of the semiconductor material between the openings. The segment is a gate of a transistor. Source/drain regions are formed on opposing sides of the gate.

12-17-2015

Dinesh Pandey US

Patent application number

Description

Published

20110055146

FLEXIBLE CUBE DATA WAREHOUSING - An online analytical processing (OLAP) specification system for specifying a new OLAP cube from an OLAP cube template including an OLAP cube template determination module determining the OLAP cube template and retrieve a corresponding template metadata file, the template metadata file including metadata defining the structure of the OLAP cube template. The OLAP specification system also includes a metadata copy module copying the template metadata file to create a base metadata file. The OLAP specification system also includes a viable options generation module generating and presenting viable options for modifying metadata in the base metadata file to define the new OLAP cube, where the viable options for modifying metadata in the base metadata file conforms with one or more predetermined rules. The OLAP specification system further includes a metadata receipt module receiving input via a user interface indicating a modification to the metadata in the base metadata file based on the presented viable options and storing the modified base metadata file as a new metadata file defining the new OLAP cube.

Janardan P. Pandey, Charleston, SC US

Patent application number

Description

Published

20130089496

TUMOR TARGETED ANTIBODIES AND METHOD FOR USING THE SAME - Isolated and recombinant antibodies, such as EGFR-binding antibodies. Antibodies can comprising the sequence of an immunoglobulin heavy constant gamma-1 region encoded by a human G1M3 allele. For example, antibodies of the embodiments can comprise an immunoglobulin heavy constant gamma-1 region wherein position 214 is arginine; position 356 is glutamic acid; position 358 is methionine and/or position 431 is alanine. Methods for treating diseases, such as cancer, in a human subject with such antibodies are also provided.

04-11-2013

Kuldeep Pandey, Longmont, CO US

Patent application number

Description

Published

20140022334

FACILITATING MULTI-PARTY CONFERENCES, INCLUDING ALLOCATING RESOURCES NEEDED FOR CONFERENCE WHILE ESTABLISHING CONNECTIONS WITH PARTICIPANTS - A system includes a network interface for sending and receiving one or more of video data and audio data between two or more endpoints. One or more of a video data source and an audio data source located at more than one endpoint and a control unit for controlling one or more of the video data and the audio data between endpoints. The control unit is operable to execute instructions to specify more than one participant in a conference, wherein at least one participant is remotely located and invoke the conference upon receiving one or more requests to connect to the conference by one or more participants. The control unit is further operable to allocate resources upon the conference being invoked and connect participants to the conference.

01-23-2014

Kulwant M. Pandey, Lagrangeville, NY US

Patent application number

Description

Published

20150261584

COALESCING STAGES IN A MULTIPLE STAGE COMPLETION SEQUENCE - Embodiments are directed to systems and methodologies for allowing a computer program code to efficiently respond to and process events. For events having a multiple stage completion sequence, and wherein several of the events occur within relatively close time proximity to each other, portions of the multiple stages may be coalesced without adding latency, thereby maintaining responsiveness of the computer program. The disclosed coalescing systems and methodologies include state machines and counters that in effect “replace” certain stages of the event sequence when the frequency of events increases.

09-17-2015

20150263956

REMOTELY CONTROLLED MESSAGE QUEUE - Embodiments are directed to a computer system for managing data transfer. The computer system includes a memory, a processor communicatively coupled to the memory, a send component and a receive component having a message queue and a controller. A link interface communicatively couples the send component to the receive component. The link interface includes a mainline channel and a sideband channel, and the computer system is configured to perform a method. The method includes transmitting mainline channel messages over the mainline channel from the send component to the receive component. The method further includes transmitting sideband channel messages over the sideband channel from the send component to the message queue of the receive component. The method further includes utilizing the controller to control a flow of the sideband channel messages to the message queue without relying on sending feedback to the send component about the flow.

09-17-2015

20150317273

PEER-TO-PEER NETWORKING THROUGH UNIVERSAL PORT CONNECTIONS - Embodiments relate to two general purpose computers connected in a peer-to-peer mode by connecting a cable (or wireless connection) between universal ports (e.g., PCIe ports) on each computer. A timing protocol utility runs on each computer to time schedule operations performed by its respective computer. Because the system clocks on each peer computer operate independently (asynchronously), they may vary somewhat from each other. To support time synchronized peer-to-peer operations, paired clock value (one for each peer computer) are generated continually and independently by each peer system. Each peer system periodically supplies the paired clock values to its associated timing protocol utility, which uses the paired clock values to time synchronize peer-to-peer computer operations. The timing protocol utilities may also exchange the paired clock values with each other for integrity checking and other operations.

11-05-2015

Niranjan Pandey, White Marsh, MD US

Patent application number

Description

Published

20090069247

USE OF TIGHT JUNCTION ANTAGONISTS TO TREAT INFLAMMATORY BOWEL DISEASE - The present invention provides materials and methods for the treatment of inflammatory bowel disease (e.g., Crohn's disease and ulcerative colitis). Materials of the invention may include compositions comprising one or more tight junction antagonists and optionally one or more therapeutic agents. Methods of the invention may comprise treating a subject in need thereof with a composition comprising one or more tight junction antagonists and, optionally one or more therapeutic agents.

03-12-2009

20110136747

USE OF TIGHT JUNCTION ANTAGONISTS TO TREAT INFLAMMATORY BOWL DISEASE - The present invention provides materials and methods for the treatment of inflammatory bowel disease (e.g., Crohn's disease and ulcerative colitis). Materials of the invention may include compositions comprising one or more tight junction antagonists and optionally one or more therapeutic agents. Methods of the invention may comprise treating a subject in need thereof with a composition comprising one or more tight junction antagonists and, optionally one or more therapeutic agents.

06-09-2011

20130102547

Use Of Tight Junction Antagonists To Treat Inflammatory Bowel Disease - The present invention provides materials and methods for the treatment of inflammatory bowel disease (e.g., Crohn's disease and ulcerative colitis). Materials of the invention may include compositions comprising one or more tight junction antagonists and optionally one or more therapeutic agents. Methods of the invention may comprise treating a subject in need thereof with a composition comprising one or more tight junction antagonists and, optionally one or more therapeutic agents.

04-25-2013

20140296165

USE OF TIGHT JUNCTION ANTAGONISTS TO TREAT INFLAMMATORY BOWEL DISEASE - The present invention provides materials and methods for the treatment of inflammatory bowel disease (e.g., Crohn's disease and ulcerative colitis). Materials of the invention may include compositions comprising one or more tight junction antagonists and optionally one or more therapeutic agents. Methods of the invention may comprise treating a subject in need thereof with a composition comprising one or more tight junction antagonists and, optionally one or more therapeutic agents.

MIMETIC PEPTIDES DERIVED FROM COLLAGEN TYPE IV AND THEIR USE FOR TREATING ANGIOGENESIS- AND LYMPHAGIOGENESIS-DEPENDENT DISEASES - Mimetic peptides having anti-angiogenic and anti-tumorigenic properties and methods of their use for treating cancer, ocular diseases, such as age-related macular degeneration, and other-angiogenesis-dependent diseases are disclosed. More particularly, active non-cysteine analogs (mimetics), which exhibit anti-angiogenic activity in endothelial cell proliferation, migration, adhesion, and tube formation assays, anti-migratory activity in human breast cancer cells in vitro, anti-angiogenic and anti-tumorigenic activity in vivo in breast cancer xenograft models, and age-related macular degeneration models are disclosed. The presently disclosed mimetic peptides also exhibit anti-lymphangiogenic and directly anti-tumorigenic properties.

11-28-2013

20150307592

MIMETIC PEPTIDES DERIVED FROM COLLAGEN TYPE IV AND THEIR USE FOR TREATING ANGIOGENESIS- AND LYMPHANGIOGENESIS- DEPENDENT DISEASES - Mimetic peptides having anti-angiogenic and anti-tumorigenic properties and methods of their use for treating cancer, ocular diseases, such as age-related macular degeneration, and other angiogenesis-dependent diseases are disclosed. More particularly, active non-cysteine analogs (mimetics), which exhibit anti-angiogenic activity in endothelial cell proliferation, migration, adhesion, and tube formation assays, anti-migratory activity in human breast cancer cells in vitro, anti-angiogenic and anti-tumorigenic activity in vivo in breast cancer sonogram models and age-related macular degeneration models are disclosed. The presently disclosed mimetic peptides also exhibit anti-lymphangiogenic and directly anti-tumorigenic properties.

10-29-2015

Patent applications by Niranjan B. Pandey, White Marsh, MD US

Nitin Pandey US

Patent application number

Description

Published

20150350121

A METHOD AND SYSTEM FOR PROVIDING MULTITHREADED COMMUNICATION - The present disclosure provides a system and method multithreaded communication. A user operating at a client device communicates a request for searching a particular keyword(s) to another user. Said communicating user in response performs a search at his/her client device. Further, the (chat) communication server is specifically configured to, simultaneously and in parallel, present said search process in progress and results so produced in real time at the client device of said requesting user.

12-03-2015

Omkant Pandey, Seattle, WA US

Patent application number

Description

Published

20120321086

CLOUD KEY ESCROW SYSTEM - Embodiments are directed to allowing a user to store encrypted, third-party-accessible data in a data store and to providing third party data access to a user's encrypted data according to a predefined policy. A data storage system receives encrypted data from a user at a data storage system. The data is encrypted using the user's private key. The data storage system stores the received encrypted data according to a predefined policy. The encryption prevents the storage system from gaining access to the encrypted data, while the policy allows the encrypted data to be released upon receiving a threshold number of requests from verified third parties. The data storage system implements a verifiable secret sharing scheme to verify that the encrypted data can be reconstituted without the data storage system accessing the encrypted data. The data storage system synchronously acknowledges that the received encrypted data has been verified and successfully stored.

12-20-2012

20120324237

CLOUD KEY DIRECTORY FOR FEDERATING DATA EXCHANGES - Embodiments are directed to facilitating data transfer using an anonymous directory and to providing attribute-based data access to identified users. In an embodiment, a computer system instantiates an anonymous directory that stores data in various client-specific directories for different clients. The anonymous directory is configured to provide data access according to access controls defined and managed by the client. The computer system receives a data request from a user that identifies the user and specifies a portion of data that is to be returned to the user. The computer system determines which of the client's data is to be returned to the user based on the client's specified access controls. The access controls grant access to specified data in some of the client-specific directories, based on the user's identity. The computer system then provides the determined data to the user.

12-20-2012

20140090089

CLOUD KEY DIRECTORY FOR FEDERATING DATA EXCHANGES - Embodiments are directed to providing attribute-based data access. In an embodiment, a data request specifies one or more search data attributes describing requested data that is to be found in an anonymous directory. The anonymous directory is configured to provide access to secured data according to access controls defined one or more clients. The secured data includes data that is associated with a particular client and that is encrypted using multi-authority attribute-based encryption, which associates the data with one or more encryption data attributes and that enables the data to be provided if conditions in the corresponding access controls are met. The particular portion of data is provided based on determining that the conditions in the corresponding access controls are met, and that at least one of the search data attributes is determined to be relevant to at least one of the encryption data attributes.

03-27-2014

20150074401

CLOUD KEY ESCROW SYSTEM - Embodiments are directed to allowing a user to store encrypted, third-party-accessible data in a data store and to providing third party data access to a user's encrypted data according to a predefined policy. A data storage system receives encrypted data from a user at a data storage system. The data is encrypted using the user's private key. The data storage system stores the received encrypted data according to a predefined policy. The encryption prevents the storage system from gaining access to the encrypted data, while the policy allows the encrypted data to be released upon receiving a threshold number of requests from verified third parties. The data storage system implements a verifiable secret sharing scheme to verify that the encrypted data can be reconstituted without the data storage system accessing the encrypted data. The data storage system synchronously acknowledges that the received encrypted data has been verified and successfully stored.

03-12-2015

20150074402

CLOUD KEY ESCROW SYSTEM - Embodiments are directed to allowing a user to store encrypted, third-party-accessible data in a data store and to providing third party data access to a user's encrypted data according to a predefined policy. A data storage system receives encrypted data from a user at a data storage system. The data is encrypted using the user's private key. The data storage system stores the received encrypted data according to a predefined policy. The encryption prevents the storage system from gaining access to the encrypted data, while the policy allows the encrypted data to be released upon receiving a threshold number of requests from verified third parties. The data storage system implements a verifiable secret sharing scheme to verify that the encrypted data can be reconstituted without the data storage system accessing the encrypted data. The data storage system synchronously acknowledges that the received encrypted data has been verified and successfully stored.

03-12-2015

Patent applications by Omkant Pandey, Seattle, WA US

Prabhakar Pandey, Cumberland, MD US

Patent application number

Description

Published

20120265020

ACCESS AND DRAINAGE DEVICES AND METHODS OF USE THEREOF - A medical device can be used to drain fluids from the body during a medical procedure that requires the insertion of a medical instrument into an anatomical lumen or cavity. The device generally allows the simultaneous introduction of the medical instrument into the body and drainage of fluid out of the body during a medical procedure.

10-18-2012

Pradip K. Pandey, Highlands Ranch, CO US

Patent application number

Description

Published

20140089453

CLEAR IN-MEMORY BUSINESS DATA CACHE ACROSS SERVERS WITHOUT RESTARTING SERVERS - Embodiments of the invention provide systems and methods for updating cache data on multiple servers without requiring a restart of those servers. More specifically, embodiments of the present invention provide an ability for an application to clear one or more cached tables when the table content has been modified. The cache can be refreshed across servers without impacting the active transactions of end users. So for example, during a business process such as the general ledger period close the system will no longer need a system restart to update cached period information.

03-27-2014

Pradip Kumar Pandey, Highlands Ranch, CO US

Patent application number

Description

Published

20140304217

METHOD AND SYSTEM FOR IMPLEMENTING AN ON-DEMAND DATA WAREHOUSE - Disclosed are methods and apparatuses for reducing the number of database calls when transferring data from a database to a server. One embodiment provides an approach for utilizing staging tables to collate and transform core data and related data in the database before transferring the data to the server, so that the number of database calls used may be reduced.

10-09-2014

20150089270

USER-DIRECTED DIAGNOSTICS AND AUTO-CORRECTION - A method, system, and computer program product for performing user-initiated logging and auto-correction in hardware/software systems. Embodiments commence upon identifying a set of test points and respective instrumentation components, then determining logging capabilities of the instrumentation components. The nature and extent of the capabilities and configuration of the components aid in generating labels to describe the various logging capabilities. The labels are then used in a user interface so as to obtain user-configurable settings which are also used in determining auto-correction actions. A measurement taken at a testpoint may result in detection of an occurrence of a certain condition, and auto-correction steps can be taken by retrieving a rulebase comprising a set of conditions corresponding to one or more measurements, and corrective actions corresponding to the one or more conditions. Detection of a condition can automatically invoke any number of processes to apply a corrective action and/or emit a recommendation.

03-26-2015

20150089304

USER-DIRECTED LOGGING AND AUTO-CORRECTION - A method, system, and computer program product for performing user-initiated logging and auto-correction in hardware/software systems. Embodiments commence upon identifying a set of test points and respective instrumentation components, then determining logging capabilities of the instrumentation components. The nature and extent of the capabilities and configuration of the components aid in generating labels to describe the various logging capabilities. The labels are then used in a user interface so as to obtain user-configurable settings which are also used in determining auto-correction actions. A measurement taken at a testpoint may result in detection of an occurrence of a certain condition, and auto-correction steps can be taken by retrieving a rulebase comprising a set of conditions corresponding to one or more measurements, and corrective actions corresponding to the one or more conditions. Detection of a condition can automatically invoke any number of processes to apply a corrective action and/or emit a recommendation.

03-26-2015

20150220656

DYNAMICALLY BUILDING A DATABASE QUERY BY COMBINING A STATIC QUERY CLAUSE WITH A USER-SPECIFIED FILTER - A method, system, and computer program product for dynamically building a database query by combining a static query clause with a user-specified filter. A method commences upon receiving a user-specified query filter from a user interface, then reformatting the user-specified query filter from a first query filter representation (e.g., clicks or text from the user interface) into a second query filter representation (e.g., into XML or into a database connectivity format, or into an SQL format, or into any native format). Subsequent steps combine the second query filter representation with a predefined database query (e.g., from an enterprise application) to form a dynamically-generated database language query. The filter is specified at a user interface, and the predefined database query is specified by an application.

Rajeev Pandey, Corvallis, OR US

Patent application number

Description

Published

20090299818

METHODS FOR MERCHANDISING DIGITAL CONTENT - A method for merchandising digital content of an event includes measuring consumer attention level in the event and comparing the measured consumer attention level to a predetermined threshold. The method also includes predicting a time after the event at which the consumer attention level in the event will fall below a critical level and estimating the time needed for processing digital content of the event. Merchandising of digital content is initiated if the measured consumer attention level exceeds the predetermined threshold and the predicted time at which the consumer attention level will fall below a critical level is greater than the estimated content processing time.

12-03-2009

20150222694

CLOUD IMPLEMENTATION ORCHESTRATION - In one implementation, a cloud orchestration system can comprise a solution engine, a configuration engine, and an implementation engine. The solution engine can receive an implementation selection of a service. The implementation selection can be based on a plurality of implementations of a cloud to provide the service. The configuration engine can obtain configuration information associated with the implementation selection. The implementation engine can communicate with an endpoint of the service based on the implementation selection and the configuration information. In another implementation, a method for orchestration of a cloud can comprise receiving an implementation selection for a solution of a service, collecting configuration information associated with the implementation selection, instantiating the solution based on the implementation selection and the configuration information, and providing connection information associated with the solution.

08-06-2015

Rajesh Pandey, Plantation, FL US

Patent application number

Description

Published

20090030444

Surgical tool - A tunneling device for creating a pathway in subcutaneous tissue of a person's body. The tunneling device includes a member having two ends, where each of the ends defines an insertion surface that facilitates the insertion of the ends into the subcutaneous tissue of the person's body. The tunneling device includes an interchangeable handle connectable to each of the ends. The handle defines a grasping surface and an opening. The opening is configured to receive either of the ends. The grasping surface enables a user to securely hold the handle with one hand to forcibly move the member through the subcutaneous tissue of the person's body to create the pathway in the subcutaneous tissue, and pull a cable of an implant device through the created pathway.

01-29-2009

20120083818

SURGICAL TOOL - A tunneling device for creating a pathway in subcutaneous tissue of a person's body. The tunneling device includes a member having two ends, where each of the ends defines an insertion surface that facilitates the insertion of the ends into the subcutaneous tissue of the person's body. The tunneling device includes an interchangeable handle connectable to each of the ends. The handle defines a grasping surface and an opening. The opening is configured to receive either of the ends. The grasping surface enables a user to securely hold the handle with one hand to forcibly move the member through the subcutaneous tissue of the person's body to create the pathway in the subcutaneous tissue, and pull a cable of an implant device through the created pathway.

04-05-2012

Patent applications by Rajesh Pandey, Plantation, FL US

Rajesh Pandey, Broward County, FL US

Patent application number

Description

Published

20090012552

Surgical Tool for Coring Precise Holes and Providing for Retrieval of Tissue - A tool for coring a hole in a portion of a patient's body. A cylindrical sheath includes a hollow bore open at both ends. A shaft is axially movable back and forth within the bore. A blade assembly is attached to one end of the shaft. The blade assembly comprises a hollow open cup portion having a closed end and a cutting edge formed around the margin of the open end. An interface is attached to the sheath which is shaped and dimensioned to communicate with a connector used to connect a medical device to a patient's body.

01-08-2009

Rajesh Pandey, Raleigh, NC US

Patent application number

Description

Published

20130131496

MRI-GUIDED CATHETERS - An MRI-compatible catheter that reduces localized heating due to MR scanner-induced currents includes an elongated flexible shaft having a distal end portion and an opposite proximal end portion. A handle is attached to the proximal end portion and includes an electrical connector interface configured to be in electrical communication with an MRI scanner. One or more RF tracking coils are positioned adjacent the distal end portion of the shaft. Each RF tracking coil includes a conductive lead, such as a coaxial cable, that extends between the RF tracking coil and the electrical connector interface and electrically connects the RF tracking coil to an MRI scanner. In some embodiments of the present invention, the conductive lead has a length sufficient to define an odd harmonic/multiple of a quarter wavelength of the operational frequency of the MRI Scanner, and/or includes a series of pre-formed back and forth segments along its length.

05-23-2013

Rakesh Pandey, Ghaziabad, IN US

Patent application number

Description

Published

20140108876

PROCESSOR SWITCHABLE BETWEEN TEST AND DEBUG MODES - A processor includes a TCU TAP for access of a TCU for running functional tests and a DAP TAP for access of a debugger. A TAP selection module selects reversibly TAP access by default through the TCU TAP when the processor is a bare die, or by default through the DAP TAP when the processor is packaged, the selection of TAP access being reversible by the TCU. The processor also includes a fuse for irreversibly disabling the selection by the TAP selection module of the TAP access by default through the TCU TAP. Functional tests on bare dies are run with a TCU probing the dies through the TCU TAP by default. Packaged engineering samples can be supplied for debugging with the DAP TAP selected by default, but access possible for the TCU through the TCU TAP.

MULTIMODALITY AGENTS FOR TUMOR IMAGING AND THERAPY - A compound that is a conjugate of an antagonist to an integrin expressed by a tumor cell and at least one of a tumor avid tetrapyrollic photosensitizer, a fluorescent dye, and a radioisotope labeled moiety wherein the radioisotope is

METALLATION ENHANCEMENTS IN TUMOR-IMAGING AND PDT THERAPY - A compound in the form of a metallized tetrapyrollic photosensitizer linked to a fluorescent dye where the photosensitizer (PS), is linked by a structure that does not have detrimental radiation emittance or absorbing characteristics, to a fluorophore, usually a cyanine dye (CD). The photosensitizer in accordance the invention is a metallized analog of porphyrins, chlorins, purpurinimides, bacterio pupurinimides, phthalocyanines, expanded porphyrins, benzoporphyrin derivatives and purpurins. The fluorophore is usually a cyanine dye with variable substituents. And, A method for determining effectiveness of PDT by comparing proportion of STAT-3 monomer with crosslinked STAT-3 dimer after PDT where the relative proportion of STAT-3 monomer to crosslinked STAT-3 directly correlates to efficacy of the PDT.

03-20-2014

20150051245

KINASE PROTEIN BINDING INHIBITORS - The invention relates to protein binding inhibitor compounds and methods of identifying and using them. The invention further relates to pharmaceutical compositions and methods for treating cell proliferative disorders, especially cancer.

Ravindra K. Pandey, Oviedo, FL US

Patent application number

Description

Published

20100116007

LOCK ASSEMBLY - A method of manufacturing a lock assembly for enabling use of a key-in-knob lock cylinder assembly in different types of lock assemblies. The method includes providing a key-in-knob lock assembly having a key-in-knob housing and a plug rotatably engaged within the key-in-knob housing, providing an interchangeable core lock assembly having an interchangeable core housing, and inserting the key-in-knob housing into the interchangeable core housing such that the key-in-knob housing is universally exchangeable between the key-in-knob lock assembly and the interchangeable core lock assembly.

05-13-2010

Richa Pandey, Minneapolis, MN US

Patent application number

Description

Published

20100294351

Graded Organic Photovoltaic Device - A photovoltaic device includes a first heterojunction layer having a first donor type organic material and a first acceptor type organic material, in which a concentration of at least one of the first donor type organic material and the first acceptor type organic material is graded continuously from a first side of the first heterojunction layer to a second side of the first heterojunction layer.

11-25-2010

Rohit Pandey, Amherst, NY US

Patent application number

Description

Published

20160048536

IMAGE PROCESSING AND MATCHING - A configured machine performs image matching and retrieval of natural images that may depict logos. The machine generates and uses color-localized spatial masks, which may be computationally less expensive than spatial verification techniques. Key points are detected within images that form a reference database of images. Local masks are defined by the machine around each key point based on the scale and orientation of the key point. To utilize color information presented in logo images, ordered color histograms may be extracted by the machine from locally masked regions of each image. A cascaded index may then be constructed for both visual descriptors and color histograms. For faster matching, the cascaded index maps the visual descriptors and color histograms to a list of relevant or similar images. This list may then be ranked to generate relevant matches for an input query image.

02-18-2016

Samir Pandey, Phoenix, AZ US

Patent application number

Description

Published

20110084388

REDUCING UNDERFILL KEEP OUT ZONE ON SUBSTRATE USED IN ELECTRONIC DEVICE PROCESSING - Electronic devices and methods for fabricating electronic devices are described. One method includes providing a substrate with a die attach area, and forming a layer on the substrate outside of the die attach area. The layer may be formed from a fluoropolymer material. The method also includes coupling a die to the substrate in the die attach area, wherein a gap remains between the die and the die attach area. The method also includes placing an underfill material in the gap and adjacent to the layer on the substrate. Examples of fluoropolymer materials which may be used include polytetrafluoroethylene (PTFE) and perfluoroalkoxy polymer resin (PFA). Other embodiments are described and claimed.

04-14-2011

Shesh M. Pandey, Clifton Park, NY US

Patent application number

Description

Published

20140231960

POLYSILICON RESISTOR FORMATION - Aspects of the present invention relate to an approach for implanting and forming a polysilicon resistor with a single implant dose. Specifically, a mask having a set of openings is formed over a resistor surface. The set of openings are typically formed in a column-row arrangement according to a predetermined pattern. Forming the mask in this manner allows the resistor surface to have multiple regions/zones. A first region is defined by the set of openings in the mask, and a second region is defined by the remaining portions of the mask. The resistor is then subjected to a single implant dose via the openings. Implanting the resistor in this manner allows the resistor to have multiple resistance values (i.e., a first resistance value in the first region, and a second resistance value in the second region).

08-21-2014

Shesh Mani Pandey, Clifton Park, NY US

Patent application number

Description

Published

20150311293

SOURCE/DRAIN PROFILE ENGINEERING FOR ENHANCED P-MOSFET - P-type metal-oxide semiconductor field-effect transistors (pMOSFET's), semiconductor devices comprising the pMOSFET's, and methods of forming pMOSFET's are provided. The pMOSFET's include a silicon-germanium (SiGe) film that has a lower interface in contact with a semiconductor substrate and an upper surface, and the SiGe film has a graded boron doping profile where boron content increases upwardly over a majority of the width of boron-doped SiGe film between the lower interface of the SiGe film and the upper surface of the SiGe film. Methods of forming the pMOSFET's include: providing a semiconductor substrate; depositing a SiGe film on the semiconductor substrate, thereby forming a lower interface of the SiGe film in contact with the semiconductor substrate, and an upper surface of the SiGe film; and doping the SiGe film with boron to form a SiGe film having a graded boron doping profile where boron content increases upwardly over a majority of the width of boron-doped SiGe film between the lower interface of the SiGe film and the upper surface of the SiGe film.

10-29-2015

20160043190

SEMICONDUCTOR STRUCTURE(S) WITH EXTENDED SOURCE/DRAIN CHANNEL INTERFACES AND METHODS OF FABRICATION - Semiconductor structures and methods of fabrication are provided, with one or both of an extended source-to-channel interface or an extended drain-to-channel interface. The fabrication method includes, for instance, recessing a semiconductor material to form a cavity adjacent to a channel region of a semiconductor structure being fabricated, the recessing forming a first cavity surface and a second cavity surface within the cavity; and implanting one or more dopants into the semiconductor material through the first cavity surface to define an implanted region within the semiconductor material, and form an extended channel interface, the extended channel interface including, in part, an interface of the implanted region within the semiconductor material to the channel region of the semiconductor structure. In one embodiment, the semiconductor structure with the extended channel interface is a FinFET.

Sudhanshu Pandey, Bellevue, WA US

Patent application number

Description

Published

20150146675

Performance-Based Optimization of QoS Factors - Described herein are one or more self-organizing network (SON) components configured to determine QoS factors associated with QoS classes for a node of a telecommunication network based at least in part on performance metrics, network configuration, or network fault information. The one or more SON components may receive the performance metrics, network configuration, or network fault information from the node, and the performance metrics, network configuration, or network fault information may be associated with communication of traffic of the QoS classes by the node. Upon determining the QoS factors, the one or more SON components may transmit indications of the QoS factors to the node.

05-28-2015

Sumeet C. Pandey, Boise, ID US

Patent application number

Description

Published

20130292625

MEMORY CELLS HAVING-MULTI-PORTION DATA STORAGE REGION - Some embodiments include a memory cell having a data storage region between a pair of conductive structures. The data storage region is configured to support a transitory structure which alters resistance through the memory cell. The data storage region includes two or more portions, with one of the portions supporting a higher resistance segment of the transitory structure than another of the portions. Some embodiments include a method of forming a memory cell. First oxide and second oxide regions are formed between a pair of conductive structures. The oxide regions are configured to support a transitory structure which alters resistance through the memory cell. The oxide regions are different from one another so that one of the oxide regions supports a higher resistance segment of the transitory structure than the other.

11-07-2013

20140319444

Memory Cells and Methods of Making Memory Cells - Some embodiments include a memory cell having a data storage region between a pair of conductive structures. The data storage region is configured to support a transitory structure which alters resistance through the memory cell. The data storage region includes two or more portions, with one of the portions supporting a higher resistance segment of the transitory structure than another of the portions. Some embodiments include a method of forming a memory cell. First oxide and second oxide regions are formed between a pair of conductive structures. The oxide regions are configured to support a transitory structure which alters resistance through the memory cell. The oxide regions are different from one another so that one of the oxide regions supports a higher resistance segment of the transitory structure than the other.

10-30-2014

20150034908

SEMICONDUCTOR GRAPHENE STRUCTURES, METHODS OF FORMING SUCH STRUCTURES AND SEMICONDUCTOR DEVICES INCLUDING SUCH STRUCTURES - A semiconducting graphene structure may include a graphene material and a graphene-lattice matching material over at least a portion of the graphene material, wherein the graphene-lattice matching material has a lattice constant within about ±5% of a multiple of the lattice constant or bond length of the graphene material. The semiconducting graphene structure may have an energy band gap of at least about 0.5 eV. A method of modifying an energy band gap of a graphene material may include forming a graphene-lattice matching material over at least a portion of a graphene material, the graphene-lattice matching material having a lattice constant within about ±5% of a multiple of the lattice constant or bond length of the graphene material.

02-05-2015

20150295164

MEMORY CELLS, SEMICONDUCTOR STRUCTURES, SEMICONDUCTOR DEVICES, AND METHODS OF FABRICATION - A magnetic cell includes a magnetic region formed from a precursor magnetic material comprising a diffusive species and at least one other species. An amorphous region is proximate to the magnetic region and is formed from a precursor trap material comprising at least one attracter species having at least one trap site and a chemical affinity for the diffusive species. The diffusive species is transferred from the precursor magnetic material to the precursor trap material where it bonds to the at least one attracter species at the trap sites. The species of the enriched trap material may intermix such that the enriched trap material becomes or stays amorphous. The depleted magnetic material may then be crystallized through propagation from a neighboring crystalline material without interference from the amorphous, enriched trap material. This enables high tunnel magnetoresistance and high magnetic anisotropy strength. Methods of fabrication and semiconductor devices are also disclosed.

10-15-2015

20150303372

MEMORY CELLS, METHODS OF FABRICATION, AND SEMICONDUCTOR DEVICES - A magnetic cell includes a magnetic tunnel junction that comprises magnetic and nonmagnetic materials exhibiting hexagonal crystal structures. The hexagonal crystal structure is enabled by a seed material, proximate to the magnetic tunnel junction, that exhibits a hexagonal crystal structure matching the hexagonal crystal structure of the adjoining magnetic material of the magnetic tunnel junction. In some embodiments, the seed material is formed adjacent to an amorphous foundation material that enables the seed material to be formed at the hexagonal crystal structure. In some embodiments, the magnetic cell includes hexagonal cobalt (h-Co) free and fixed regions and a hexagonal boron nitride (h-BN) tunnel barrier region with a hexagonal zinc (h-Zn) seed region adjacent the h-Co. The structure of the magnetic cell enables high tunnel magnetoresistance, high magnetic anisotropy strength, and low damping. Methods of fabrication and semiconductor devices are also disclosed.

10-22-2015

20150340372

POLAR, CHIRAL, AND NON-CENTRO-SYMMETRIC FERROELECTRIC MATERIALS, MEMORY CELLS INCLUDING SUCH MATERIALS, AND RELATED DEVICES AND METHODS - A ferroelectric memory device includes a plurality of memory cells. Each of the memory cells comprises at least one electrode and a ferroelectric crystalline material disposed proximate the at least one electrode. The ferroelectric crystalline material is polarizable by an electric field capable of being generated by electrically charging the at least one electrode. The ferroelectric crystalline material comprises a polar and chiral crystal structure without inversion symmetry through an inversion center. The ferroelectric crystalline material does not consist essentially of an oxide of at least one of hafnium (Hf) and zirconium (Zr).

11-26-2015

20160087204

Devices Containing Metal Chalcogenides - Some embodiments include a device having a conductive material, a metal chalcogenide-containing material, and a region between the metal chalcogenide-containing material and the conductive material. The region contains a composition having a bandgap of at least about 3.5 electronvolts and a dielectric constant within a range of from about 1.8 to 25. Some embodiments include a device having a first electrode, a second electrode, and a metal chalcogenide-containing material between the first and second electrodes. The device also includes an electric-field-modifying region between the metal chalcogenide-containing material and one of the first and second electrodes. The electric-field-modifying region contains a composition having a bandgap of at least about 3.5 electronvolts having a low dielectric constant and a low conduction band offset relative to a workfunction of metal of the metal chalcogenide-containing material.

03-24-2016

Patent applications by Sumeet C. Pandey, Boise, ID US

Sunil Pandey, Seattle, WA US

Patent application number

Description

Published

20130125005

CONTEXTUAL DATA DISPLAYED VIA BROWSER TOOLBAR - A browser toolbar displays contextual data from a search engine service for a webpage currently being displayed by a web browser. The browser toolbar identifies the URL of a webpage currently being displayed by a web browser. The browser toolbar provides an indication of the URL to a search engine service, which identifies an entity corresponding with the URL. The search engine service gathers data relevant to the entity and provides the relevant data to the browser toolbar, which displays information to the user to provide the user with contextual information about the entity corresponding with the URL.

05-16-2013

Suprabhat Pandey, Fairfield, OH US

Patent application number

Description

Published

20090195655

REMOTE CONTROL VIDEO SURVEILLANCE APPARATUS WITH WIRELESS COMMUNICATION - A remote control video surveillance apparatus is disclosed that includes a video camera and other types of sensors that communicate sensed data to other computers using wireless Internet functionality. The remote unit includes a cellular telephone transceiver so that it can be used in remote areas, or can be used on a mobile platform; in both cases, it does not require any hard-wired cable connectivity. The remote unit acts as a video surveillance platform that communicates over the cellular network to the Internet, and from there to a base station computer. The remote unit has a dynamic IP address, while the base station computer has a static IP address. User computers can also log into the remote unit through the base station via the Internet, and then receive data from the remote unit.

08-06-2009

Suresh Pandey, Buffalo, NY US

Patent application number

Description

Published

20110223102

MULTIMODALITY AGENTS FOR TUMOR IMAGING AND THERAPY - A compound that is a conjugate of an antagonist to an integrin expressed by a tumor cell and at least one of a tumor avid tetrapyrollic photosensitizer, a fluorescent dye, and a radioisotope labeled moiety wherein the radioisotope is

09-15-2011

20130237688

MULTIMODALITY AGENTS FOR TUMOR IMAGING AND THERAPY - A compound that is a conjugate of an antagonist to an integrin expressed by a tumor cell and at least one of a tumor avid tetrapyrollic photosensitizer, a fluorescent dye, and a radioisotope labeled moiety wherein the radioisotope is

09-12-2013

Uma S. Pandey, Belle Mead, NJ US

Patent application number

Description

Published

20090313007

SYSTEMS AND METHODS FOR AUTOMATED VOICE TRANSLATION - The present invention relates to a telecommunications system including first and second telecommunications devices, and a computing device. The first telecommunications device is configured to receive audio input from and deliver audio output to a first user. The second telecommunications device is configured to receive audio input from and deliver audio output to a second user. The computing device is configured to deliver a set of computer-readable instructions upon request to the second telecommunications device, the instructions configured to, when executed, convert audio input received from the first user at the first device in a first human language into audio output for delivery to the second user at the second device in a second human language, the first and second languages being different.

12-17-2009

Vidhu Shekhar Pandey, West Chester, OH US

Patent application number

Description

Published

20100143139

BANKED PLATFORM TURBINE BLADE - A turbine blade includes an airfoil and integral platform at the root thereof. The platform is contoured in elevation from a bank adjacent the pressure side of the airfoil to a trough commencing behind the airfoil leading edge.

06-10-2010

20100158696

CURVED PLATFORM TURBINE BLADE - A turbine blade includes an airfoil and integral platform at the root thereof. The platform is contoured in elevation from a ridge to a trough, and is curved axially to complement the next adjacent curved platform.

06-24-2010

Vijoy Pandey US

Patent application number

Description

Published

20120291026

METHOD FOR PROVIDING LOCATION INDEPENDENT DYNAMIC PORT MIRRORING ON DISTRIBUTED VIRTUAL SWITCHES - Techniques for providing location independent dynamic port mirroring on distributed virtual switches is disclosed. A controller is provided to configure one or more virtual switches within a group of physical machines to appear as a set of distributed virtual switches. In response to the receipt of a data packet at a port of a physical machine, a determination is made whether or not the port has a monitor port located on the physical machine. If the port has a monitor port located on the same physical machine, a copy of the data packet is sent to the monitor port of the physical machine. If the port has a monitor port located on a different physical machine, a copy of the data packet along with an identification (ID) of the port and an ID of the monitor port are encapsulated, and the encapsulated information are sent to a controller.

11-15-2012

Vinayak Pandey, Chandler, AZ US

Patent application number

Description

Published

20090004902

LAND GRID ARRAY (LGA) SOCKET LOADING MECHANISM FOR MOBILE PLATFORMS - Techniques for a land grid array (LGA) socket loaded mechanism for mobile platforms are described. An apparatus includes a LGA socket mounted to a printed circuit board, and a LGA package seated in the LGA socket. The LGA package includes an LGA package substrate and a semiconductor die mounted on the LGA package substrate, and a heat pipe attached to the semiconductor die, wherein the heat pipe is to apply a compressive load to the semiconductor die. The heat pipe includes at least two leaf springs to apply a compressive load to the LGA package substrate. Other embodiments are described and claimed.

01-01-2009

Patent applications by Vinayak Pandey, Chandler, AZ US

Vinod Pandey, Phoenix, AZ US

Patent application number

Description

Published

20130083761

INDICATING RADIO BEARER INFORMATION TO NETWORK APPLICATIONS - Providing information related to a quality of a mobile communication link to an internal and/or external application provider is described herein. By way of example, a system can include component(s) that can receive communication link quality information associated with a mobile session, incorporate such information into a data packet, and forward such data packet to an application provider. The system can provide such information for second generation network components, third generation network components, and advanced components compatible with both second and third generation network architectures.

04-04-2013

20150382340

INDICATING RADIO BEARER INFORMATION TO NETWORK APPLICATIONS - Providing information related to a quality of a mobile communication link to an internal and/or external application provider is described herein. By way of example, a system can include component(s) that can receive communication link quality information associated with a mobile session, incorporate such information into a data packet, and forward such data packet to an application provider. The system can provide such information for second generation network components, third generation network components, and advanced components compatible with both second and third generation network architectures.

12-31-2015

Vinod Pandey, Shakopee, MN US

Patent application number

Description

Published

20150126150

IMS AND MMS INTERWORKING - Providing multimedia message service (MMS) in an Internet protocol (IP) multimedia subsystem (IMS) network can include establishing a first session initiation protocol (SIP) session between a source IMS device and a next generation multimedia message service center (NG MMSC), encapsulating, at the source IMS device, an MMS message in a message session relay protocol (MSRP) message, transmitting the MSRP message from the IMS device to the NG MMSC; and storing the MMS message at the NG MMSC for further delivery to the destination device. Proving the multimedia message service can further include transmitting the MMS message to a destination legacy device via legacy MMS protocols or transmitting the MMS message to a destination IMS device via MSRP. Furthermore, providing the multimedia message service can include receiving a legacy MMS message and delivering the MMS message to a destination IMS device via MSRP.

05-07-2015

Vinod Pandey, Redmond, WA US

Patent application number

Description

Published

20100167762

IMS and MMS Interworking - A method for providing multimedia message service (MMS) in an Internet protocol (IP) multimedia subsystem (IMS) network can include establishing a first session initiation protocol (SIP) session between a source IMS device and a next generation multimedia message service center (NG MMSC), encapsulating, at the source IMS device, an MMS message in a message session relay protocol (MSRP) message, transmitting the MSRP message from the IMS device to the NG MMSC; and storing the MMS message at the NG MMSC for further delivery to the destination device. The method can further include transmitting the MMS message to a destination legacy device via legacy MMS protocols or transmitting the MMS message to a destination IMS device via MSRP. Alternative methods can include receiving a legacy MMS message and delivering the MMS message to a destination IMS device via MSRP. Systems for providing MMS in an IMS network are also described.

07-01-2010

20140040405

Method and Apparatus for Messaging Service Internetworking - A method and system for converting data message formats in a message server is provided. The message server receives a first data message including origin format information from a first user. The message server then sends the first data message including origin format information to a second user. The message server receives a second data message from a second user, the second data message including the origin format. The second data message is converted to the origin format if the first user is unable to receive the second data message. The message server then sends the converted second data message to the first user.

02-06-2014

Vinod Pandey, Eden Prairie, MN US

Patent application number

Description

Published

20160066207

METHOD AND APPARATUS FOR MANAGING ACCESS TO A WIRELESS COMMUNICATION NETWORK - Aspects of the subject disclosure may include, for example, a method including initiating, by a system comprising a processor, a third generation partnership project link between a mobile user equipment and a mobile management entity of a mobile packet core of a mobile communication network, initiating a non-tunneling link between stationary user equipment and a stationary packet core of the mobile communication network, and transmitting packet data from the stationary user equipment to a service through the stationary packet core via the non-tunneling link. Other embodiments are disclosed.

03-03-2016

20160095019

FACILITATION OF MOBILITY MANAGEMENT ACROSS VARIOUS RADIO TECHNOLOGIES - A more efficient network can be achieved using software-defined networking to configure routing tables to route data traffic to and from proper cells. User equipment address data and network device internet protocol address data can be utilized to define locators specific to a user equipment device in relation to various network devices. For instance, broadcasted network address data representative of a mobile device identifier address can be received by a first network device from the mobile device, wherein the mobile device identifier address comprises network address data related to an internet protocol address of a second network device, the first network device can determine a third network device capable of a communication with the mobile device, and the communication with the mobile device can be routed by the first network device to the third network device.

03-31-2016

Vinod Kumar Pandey, Redmond, WA US

Patent application number

Description

Published

20090129372

IMS AND SMS INTERWORKING - Providing for inter-working between SMS network architectures and IMS network architectures in a mobile environment is described herein. By way of example, a next generation (NG) short message service center (SMSC) is provided that can receive SMS messages in mobile application protocol (MAP) and convert such messages to IMS protocol. In addition, the NG SMSC can also receive IMS data and convert the IMS data to an SMS MAP message. The NG SMSC can reference an IMS or an SMS location registry to determine a location of the target device, and convert from IMS to SMS MAP, and vice versa, as suitable. Accordingly, the NG SMSC can provide an efficient interface between legacy SMS and NG IMS network components while preserving legacy protocols associated with such networks.

05-21-2009

Virendra Pandey, New Brunswick, NJ US

Patent application number

Description

Published

20140371137

PREPARATION OF PNA-6-AMINOGLUCOSAMINE CONJUGATES AS ANTIVIRAL AGENTS - The present invention relates to methods and compositions pertaining to conjugates comprising a nucleic acid oligomer conjugated to a glucosamine or a derivative thereof which are useful for inhibiting the transcription of target nucleic acids. The conjugates of the invention exhibit advantageous bioavailability and readily penetrate cell membranes which make them useful for inhibiting translation of target mRNA in vivo.